Finite Group Databasebeta

← C2×#24916176 #36268279

Subgroups — C2×#24916176 #36268279

Order 21248.

2894 conjugacy classes of subgroups.

The subgroup lattice has 360 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14581798C212yesmaximal, complemented
2C2×#19128251C211yesmaximal, characteristic
3#24916176C2116yesmaximal, direct product factor
4C2×#19127780C214yesmaximal, complemented
5C2×C8×D332C214yesmaximal, complemented
6C2×#19127725C211yesmaximal, characteristic, complemented
7C2×#19127667C212yesmaximal, complemented
8C22×C4×C8×C83C211yesmaximal, characteristic, complemented
9C22×#13050590C2212yes—
10C2×#14581798—216no—
11C2×#14581798C22116yescomplemented
12C22×#13050574C2212yes—
13C22×#13050573C2214yes—
14C22×C8×D83C2214yes—
15#19128251C418yes—
16#19128251C2218yes—
17C2×#14581792C411yescharacteristic
18C2×#14581789C411yescharacteristic
19C2×#14581780C412yes—
20C2×#14581766C414yes—
21C2×C4×D332C2214yes—
22#19127780C22132yescomplemented
23C8×D332C22132yescomplemented
24#19127725C2218yescomplemented
25C2×C4⋊(C83⋊C8)C2214yes—
26#19127667C22116yescomplemented
27C2×(C2×D83)⋊C8C2218yes—
28C23×C8×C83C2211yescharacteristic
29C23×C8×C83C2211yescharacteristic
30C22×C42×C83C2211yescharacteristic
31C2×C4×C8×C83C2212yes—
32C2×C4×C8×C83C2212yes—
33C2×C4×C8×C83C2218yescomplemented
34C2×#13050590—28no—
35C2×#13050590—28no—
36C2×#13050590C2×C418yes—
37C2×#13050590C2318yes—
38C22×Dic166C2×C412yes—
39C22×D332C2×C414yes—
40C22×D332C2×C412yes—
41C22×C22⋊D83C2×C414yes—
42C22×C4×D83C2314yes—
43#14581798—264no—
44C2×#13050574—28no—
45C2×#13050574C2318yes—
46C2×#13050573—216no—
47C2×#13050573C23116yes—
48C22×C83⋊C8C2314yes—
49C2×C8×D83—216no—
50C2×C8×D83C23116yes—
51#14581792C2×C418yes—
52#14581789C2×C418yes—
53#14581780C2×C4116yes—
54#14581766C2×C4132yes—
55C4×D332C2×C4116yes—
56C4×D332C23116yes—
57C2×C4⋊Dic83C2×C414yes—
58C2×(C2×D83)⋊C4C2×C418yes—
59C4⋊(C83⋊C8)C23116yes—
60(C2×D83)⋊C8C23132yes—
61C23×C4×C83C2×C412yes—
62C23×C4×C83C2311yescharacteristic
63C22×C8×C83—24no—
64C22×C8×C83D418yescomplemented
65C22×C8×C83C2312yes—
66C22×C8×C83C2314yes—
67C22×C8×C83C2311yescharacteristic
68C22×C8×C83C2314yes—
69C22×C8×C83C2311yescharacteristic
70C2×C42×C83C2×C411yescharacteristic
71C2×C42×C83C2×C411yescharacteristic
72C2×C42×C83C2×C414yes—
73C2×C42×C83C2312yes—
74C2×C42×C83C2314yes—
75C4×C8×C83C2318yes—
76C4×C8×C83C2318yes—
77C23×D83C22×C414yes—
78#13050590—232no—
79#13050590—216no—
80#13050590—216no—
81C2×Dic166—28no—
82C2×Dic166C22×C418yes—
83C2×D332—28no—
84C2×D332—216no—
85C2×D332C22×C4116yes—
86C2×D332C22×C418yes—
87C2×C22⋊D83—216no—
88C2×C22⋊D83C22×C4116yes—
89C22×Dic83C22×C414yes—
90C2×C4×D83—28no—
91C2×C4×D83—28no—
92C2×C4×D83C22×C418yes—
93C2×C4×D83C2418yes—
94#13050574—216no—
95#13050573—232no—
96C2×C83⋊C8—28no—
97C2×C83⋊C8C2418yes—
98C8×D83—232no—
99C4⋊Dic83C22×C4116yes—
100(C2×D83)⋊C4C22×C4132yes—
101C24×C83C22×C411yescharacteristic
102C22×C4×C83—28no—
103C22×C4×C83C22×C418yes—
104C22×C4×C83C22×C412yes—
105C22×C4×C83C22×C411yescharacteristic
106C22×C4×C83C22×C412yes—
107C22×C4×C83C22×C412yes—
108C22×C4×C83C2×D414yes—
109C22×C4×C83#4114yes—
110C22×C4×C83C2411yescharacteristic
111C22×C4×C83C2412yes—
112C2×C8×C83—24no—
113C2×C8×C83—28no—
114C2×C8×C83C2×D414yes—
115C2×C8×C83C2×D414yes—
116C2×C8×C83C2×D4116yescomplemented
117C2×C8×C83C2414yes—
118C2×C8×C83C2412yes—
119C2×C8×C83C2412yes—
120C42×C83C22×C414yes—
121C42×C83C22×C414yes—
122C42×C83C22×C414yes—
123C42×C83C2414yes—
124C23×C83—24no—
125C23×C83C4×D414yes—
126C23×C83C23×C412yes—
127C23×C83C23×C411yescharacteristic
128C22×D83—28no—
129C22×D83—216no—
130C22×D83C23×C418yes—
131C2×C4×C83—24no—
132C2×C4×C83—216no—
133C2×C4×C83C4×D414yes—
134C2×C4×C83C4×D418yes—
135C2×C4×C83#13118yescomplemented
136C2×C4×C83C23×C414yes—
137C2×C4×C83C23×C411yescharacteristic
138C2×C4×C83C23×C412yes—
139C2×C4×C83C23×C414yes—
140C2×C4×C83C22×D412yes—
141C2×C4×C83C22×D414yes—
142C2×C4×C83C2×#4112yes—
143C2×C4×C83C2×#4114yes—
144C2×C4×C83C2511yescharacteristic
145C22⋊D83—232no—
146C2×Dic83—28no—
147C2×Dic83C23×C418yes—
148D332—216no—
149D332—232no—
150C4×D83—216no—
151C4×D83—28no—
152C4×D83—28no—
153Dic166—216no—
154C8×C83—24no—
155C8×C83C22×D414yes—
156C8×C83C22×D414yes—
157C83⋊C8—28no—
158C22×C83—28no—
159C22×C83—24no—
160C22×C83C2×C4×D414yes—
161C22×C83C2×C4×D412yes—
162C22×C83C2×#13114yes—
163C22×C83C24×C411yescharacteristic
164C2×D83—28no—
165C2×D83—216no—
166C2×D83—416no—
167C4×C83—24no—
168C4×C83C2×C4×D414yes—
169C4×C83C2×C4×D412yes—
170C4×C83C2×#13118yescomplemented
171C4×C83C23×D411yescharacteristic
172C4×C83C22×#4111yescharacteristic
173Dic83—28no—
174C2×#2931—831nomaximal, Sylow
175C2×C83—24no—
176C2×C83#293114yescomplemented
177C2×C83C22×C4×D411yescharacteristic
178C2×C83C22×#13112yes—
179D83—48no—
180C22×#131—832no—
181C2×#532—831no—
182#2931—8316no—
183C2×#436—834no—
184C2×C8×D4—834no—
185C2×#423—831no—
186C2×#408—832no—
187C22×C4×C8D8311yescharacteristic, complemented
188C83C2×#293111yescharacteristic, complemented, Sylow
189C22×#41—832no—
190C2×#131—8316no—
191C2×#131—16616no—
192C22×M16—832no—
193C22×M16—834no—
194C23×C8—834no—
195C23×C8C2×D8311yescharacteristic
196C23×C8C2×D8311yescharacteristic
197#532—838no—
198#532—838no—
199C2×C4⋊Q8—831no—
200C2×#127—831no—
201C2×#124—832no—
202C2×#121—834no—
203C2×C4×D4—834no—
204C22×C42C2×D8311yescharacteristic
205#436—8332no—
206C8×D4—8332no—
207#423—838no—
208C2×C4⋊C8—834no—
209#408—8316no—
210C2×C22⋊C8—838no—
211C2×C4×C8C2×D8312yes—
212C2×C4×C8C2×D8312yes—
213C2×C4×C8C2×D8318yescomplemented
214C2×#41—838no—
215C2×#41—838no—
216C2×#41—1668no—
217C2×#41—1668no—
218C22×Q8—832no—
219C22×D4—834no—
220C22×D4—834no—
221C22×D4—832no—
222C23×C4—834no—
223C23×C4C4×D8312yes—
224C23×C4C22×D8311yescharacteristic
225#131—16664no—
226C2×M16—838no—
227C2×M16—8316no—
228C2×M16—1668no—
229C2×M16—16616no—
230C22×C8—24no—
231C22×C8—834no—
232C22×C8—8316no—
233C22×C8—16616no—
234C22×C8D33218yescomplemented
235C22×C8C22×D8312yes—
236C22×C8C22×D8314yes—
237C22×C8C22×D8311yescharacteristic
238C22×C8C22×D8314yes—
239C22×C8C22×D8311yescharacteristic
240C4⋊Q8—838no—
241#127—838no—
242#124—8316no—
243#121—8332no—
244C4×D4—8316no—
245C4×D4—8316no—
246C2×C4⋊C4—834no—
247C2×C22⋊C4—838no—
248C2×C42C4×D8311yescharacteristic
249C2×C42C4×D8311yescharacteristic
250C2×C42C4×D8314yes—
251C2×C42C22×D8312yes—
252C2×C42C22×D8314yes—
253C4⋊C8—8316no—
254C22⋊C8—8332no—
255C4×C8C22×D8318yes—
256C4×C8C22×D8318yes—
257C24—834no—
258C24C2×C4×D8311yescharacteristic
259#41—16616no—
260#41—16616no—
261#41—16632no—
262C2×Q8—838no—
263C2×Q8—1668no—
264C2×D4—8316no—
265C2×D4—8316no—
266C2×D4—838no—
267C2×D4—16616no—
268C2×D4—16616no—
269C2×D4—1668no—
270C22×C4—28no—
271C22×C4—834no—
272C22×C4—838no—
273C22×C4—838no—
274C22×C4—1668no—
275C22×C4—1668no—
276C22×C4C2×C4×D8312yes—
277C22×C4C2×C4×D8318yes—
278C22×C4C2×C4×D8312yes—
279C22×C4C2×C4×D8311yescharacteristic
280C22×C4C2×C4×D8312yes—
281C22×C4C2×D33214yes—
282C22×C4#1305059014yes—
283C22×C4C23×D8311yescharacteristic
284C22×C4C23×D8312yes—
285M16—16616no—
286M16—16632no—
287C2×C8—24no—
288C2×C8—28no—
289C2×C8—838no—
290C2×C8—1668no—
291C2×C8—16632no—
292C2×C8C2×D33214yes—
293C2×C8C2×D33214yes—
294C2×C8C2×D332116yescomplemented
295C2×C8C23×D8314yes—
296C2×C8C23×D8312yes—
297C2×C8C23×D8312yes—
298C4⋊C4—8316no—
299C22⋊C4—8332no—
300C42C2×C4×D8314yes—
301C42C2×C4×D8314yes—
302C42C2×C4×D8314yes—
303C42C23×D8314yes—
304C23—24no—
305C23—838no—
306C23—1668no—
307C23—16616no—
308C23C4×D33214yes—
309C23C22×C4×D8312yes—
310C23C22×C4×D8311yescharacteristic
311Q8—16616no—
312D4—16632no—
313D4—16616no—
314D4—16632no—
315C2×C4—24no—
316C2×C4—216no—
317C2×C4—838no—
318C2×C4—1668no—
319C2×C4—16616no—
320C2×C4—1668no—
321C2×C4—1668no—
322C2×C4C4×D33214yes—
323C2×C4C4×D33218yes—
324C2×C4#1458179818yescomplemented
325C2×C4C22×C4×D8314yes—
326C2×C4C22×C4×D8311yescharacteristic
327C2×C4C22×C4×D8312yes—
328C2×C4C22×C4×D8314yes—
329C2×C4C22×D33212yes—
330C2×C4C22×D33214yes—
331C2×C4C2×#1305059012yes—
332C2×C4C2×#1305059014yes—
333C2×C4C24×D8311yescharacteristic
334C8—24no—
335C8—1668no—
336C8C22×D33214yes—
337C8C22×D33214yes—
338C22—24no—
339C22—28no—
340C22—33216no—
341C22—16616no—
342C22—1668no—
343C22C2×C4×D33214yes—
344C22C2×C4×D33212yes—
345C22C2×#1458179814yes—
346C22C23×C4×D8311yescharacteristic
347C4—24no—
348C4—1668no—
349C4C2×C4×D33212yes—
350C4C2×C4×D33214yes—
351C4C2×#1458179818yescomplemented
352C4C23×D33211yescharacteristic
353C4C22×#1305059011yescharacteristic
354C2—24no—
355C2—3328no—
356C2#2491617614yesdirect product factor
357C2C22×C4×D33211yescharacteristic
358C2C22×#1458179812yes—
subgroupG/H
centerC22×C8C22×D83
commutatorC22×C83C24×C4
FrattiniC2×C4C24×D83
FittingC22×C4×C8×C83C2
socleC23×C83C23×C4
prime radicalC2×#19128251C2
cosocleC2×C4×C83C25
hypercenterC22×C4×C8D83
hypocenterC83C2×#2931
LCSG ▷ C22×C83 ▷ C83
UCSC1 ◁ C22×C8 ◁ C22×C4×C8

Complements

Splittings G = N ⋊ H with N normal; H ≅ G/N.

NH ≅ G/Ntype
1. C22×#14581798C2semidirect
3. #24916176C2direct (N × H)
4. C2×#19127780C2semidirect
5. C2×C8×D332C2semidirect
6. C2×#19127725C2semidirect
7. C2×#19127667C2semidirect
8. C22×C4×C8×C83C2semidirect
11. C2×#14581798C22semidirect
22. #19127780C22semidirect
23. C8×D332C22semidirect
24. #19127725C22semidirect
26. #19127667C22semidirect
33. C2×C4×C8×C83C22semidirect
64. C22×C8×C83D4semidirect
116. C2×C8×C83C2×D4semidirect
135. C2×C4×C83#131semidirect
170. C4×C83C2×#131semidirect
176. C2×C83#2931semidirect
187. C22×C4×C8D83semidirect
188. C83C2×#2931semidirect
213. C2×C4×C8C2×D83semidirect
234. C22×C8D332semidirect
294. C2×C8C2×D332semidirect
324. C2×C4#14581798semidirect
351. C4C2×#14581798semidirect
356. C2#24916176direct (N × H)

Maximal subgroups

By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.

subgroupindex
C22×#145817982
C2×#191282512
#249161762
C2×#191277802
C2×C8×D3322
C2×#191277252
C2×#191276672
C22×C4×C8×C832
C2×#293183